.refbox {
    border-style: solid;
    border-width: 1px;
    display: inline-block;
    margin: 0;
    padding: 0;
    white-space: nowrap;
    border-color: #ccc
}

.refbox-text {
    width: 180px;
    height: 20px;
    line-height: 20px;
}

.refbox-button {
    background: url("../images/refbox_button.png") no-repeat scroll center center transparent;
    cursor: pointer;
    display: inline-block;
    height: 20px;
    opacity: 0.6;
    vertical-align: top;
    width: 16px;
}